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| author |  Junio C Hamano <gitster@pobox.com> | 2014-06-03 12:06:40 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-06-03 12:06:40 -0700 |
| commit | 8eaf517835d0534767d6a54d12d072ce30276ad9 (patch) | |
| tree | 19368a64c5b367f601fb6ddd77d4c6e903a2df10 /Makefile | |
| parent | Merge branch 'jc/apply-ignore-whitespace' (diff) | |
| parent | mingw: activate alloca (diff) | |
| download | tgif-8eaf517835d0534767d6a54d12d072ce30276ad9.tar.xz | |
Merge branch 'ks/tree-diff-nway'
Instead of running N pair-wise diff-trees when inspecting a
N-parent merge, find the set of paths that were touched by walking
N+1 trees in parallel. These set of paths can then be turned into
N pair-wise diff-tree results to be processed through rename
detections and such. And N=2 case nicely degenerates to the usual
2-way diff-tree, which is very nice.
* ks/tree-diff-nway:
mingw: activate alloca
combine-diff: speed it up, by using multiparent diff tree-walker directly
tree-diff: rework diff_tree() to generate diffs for multiparent cases as well
Portable alloca for Git
tree-diff: reuse base str(buf) memory on sub-tree recursion
tree-diff: no need to call "full" diff_tree_sha1 from show_path()
tree-diff: rework diff_tree interface to be sha1 based
tree-diff: diff_tree() should now be static
tree-diff: remove special-case diff-emitting code for empty-tree cases
tree-diff: simplify tree_entry_pathcmp
tree-diff: show_path prototype is not needed anymore
tree-diff: rename compare_tree_entry -> tree_entry_pathcmp
tree-diff: move all action-taking code out of compare_tree_entry()
tree-diff: don't assume compare_tree_entry() returns -1,0,1
tree-diff: consolidate code for emitting diffs and recursion in one place
tree-diff: show_tree() is not needed
tree-diff: no need to pass match to skip_uninteresting()
tree-diff: no need to manually verify that there is no mode change for a path
combine-diff: move changed-paths scanning logic into its own function
combine-diff: move show_log_first logic/action out of paths scanning
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -30,6 +30,8 @@ all:: # Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in # /foo/bar/include and /foo/bar/lib directories. # +# Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header. +# # Define NO_CURL if you do not have libcurl installed. git-http-fetch and # git-http-push are not built, and you cannot use http:// and https:// # transports (neither smart nor dumb). @@ -1111,6 +1113,10 @@ ifdef USE_LIBPCRE EXTLIBS += -lpcre endif +ifdef HAVE_ALLOCA_H + BASIC_CFLAGS += -DHAVE_ALLOCA_H +endif + ifdef NO_CURL BASIC_CFLAGS += -DNO_CURL REMOTE_CURL_PRIMARY = |